Question

Q13. The floor of a room is 6 m 75 cm long and 5 m wide. It is to be paved with square tiles. Find
the largest size of tile needed ?
Ans:​

Answer 1

Answer:

Hi friends

Step-by-step explanation:

Largest Size is needed when least no of Square tiles are used. Here HCF(675,500) is taken. That is 25cm. Therefore square tiles of side 25cm cover the floor.

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Answer 2

Answer:

given

length,l = 6.75m

breadth , b = 5m

area of floor= 6.75*5 = 33.75m²

area of square tile with side a = a²

a²= 33.75

a= 5.9 approx